<template>
	<scroll-view scroll-y class="page">
		<view class="container">
			<view class="page-body">
				<view class='wrapper'>
					<view class='toolbar' @tap="format">
						<view :class="formats.bold ? 'ql-active' : ''" class="iconfont icon-zitijiacu" data-name="bold">
						</view>
						<view :class="formats.italic ? 'ql-active' : ''" class="iconfont icon-zitixieti"
							data-name="italic"></view>
						<view :class="formats.underline ? 'ql-active' : ''" class="iconfont icon-zitixiahuaxian"
							data-name="underline"></view>
						<view :class="formats.strike ? 'ql-active' : ''" class="iconfont icon-zitishanchuxian"
							data-name="strike"></view>
						<view :class="formats.align === 'left' ? 'ql-active' : ''" class="iconfont icon-zuoduiqi"
							data-name="align" data-value="left"></view>
						<view :class="formats.align === 'center' ? 'ql-active' : ''" class="iconfont icon-juzhongduiqi"
							data-name="align" data-value="center"></view>
						<view :class="formats.align === 'right' ? 'ql-active' : ''" class="iconfont icon-youduiqi"
							data-name="align" data-value="right"></view>
						<view :class="formats.align === 'justify' ? 'ql-active' : ''" class="iconfont icon-zuoyouduiqi"
							data-name="align" data-value="justify"></view>
						<view :class="formats.lineHeight ? 'ql-active' : ''" class="iconfont icon-line-height"
							data-name="lineHeight" data-value="2"></view>
						<view :class="formats.letterSpacing ? 'ql-active' : ''" class="iconfont icon-Character-Spacing"
							data-name="letterSpacing" data-value="2em"></view>
						<view :class="formats.marginTop ? 'ql-active' : ''" class="iconfont icon-722bianjiqi_duanqianju"
							data-name="marginTop" data-value="20px"></view>
						<view :class="formats.previewarginBottom ? 'ql-active' : ''"
							class="iconfont icon-723bianjiqi_duanhouju" data-name="marginBottom" data-value="20px">
						</view>
						<view class="iconfont icon-clearedformat" @tap="removeFormat"></view>
						<view :class="formats.fontFamily ? 'ql-active' : ''" class="iconfont icon-font"
							data-name="fontFamily" data-value="Pacifico"></view>
						<view :class="formats.fontSize === '24px' ? 'ql-active' : ''" class="iconfont icon-fontsize"
							data-name="fontSize" data-value="24px"></view>

						<view :class="formats.color === '#0000ff' ? 'ql-active' : ''" class="iconfont icon-text_color"
							data-name="color" data-value="#0000ff"></view>
						<view :class="formats.backgroundColor === '#00ff00' ? 'ql-active' : ''"
							class="iconfont icon-fontbgcolor" data-name="backgroundColor" data-value="#00ff00"></view>

						<view class="iconfont icon-date" @tap="insertDate"></view>
						<view class="iconfont icon--checklist" data-name="list" data-value="check"></view>
						<view :class="formats.list === 'ordered' ? 'ql-active' : ''" class="iconfont icon-youxupailie"
							data-name="list" data-value="ordered"></view>
						<view :class="formats.list === 'bullet' ? 'ql-active' : ''" class="iconfont icon-wuxupailie"
							data-name="list" data-value="bullet"></view>
						<view class="iconfont icon-undo" @tap="undo"></view>
						<view class="iconfont icon-redo" @tap="redo"></view>

						<view class="iconfont icon-outdent" data-name="indent" data-value="-1"></view>
						<view class="iconfont icon-indent" data-name="indent" data-value="+1"></view>
						<view class="iconfont icon-fengexian" @tap="insertDivider"></view>
						<view class="iconfont icon-charutupian" @tap="insertImage"></view>
						<view :class="formats.header === 1 ? 'ql-active' : ''" class="iconfont icon-format-header-1"
							data-name="header" :data-value="1"></view>
						<view :class="formats.header === 2 ? 'ql-active' : ''" class="iconfont icon-format-header-2"
							data-name="header" :data-value="2"></view>
						<view :class="formats.script === 'sub' ? 'ql-active' : ''" class="iconfont icon-zitixiabiao"
							data-name="script" data-value="sub"></view>
						<view :class="formats.script === 'super' ? 'ql-active' : ''" class="iconfont icon-zitishangbiao"
							data-name="script" data-value="super"></view>
						<view class="iconfont icon-shanchu" @tap="clear"></view>
						<view :class="formats.direction === 'rtl' ? 'ql-active' : ''"
							class="iconfont icon-direction-rtl" data-name="direction" data-value="rtl"></view>

					</view>

					<editor id="editor" class="ql-container" placeholder="开始输入..." showImgSize showImgToolbar
						showImgResize @statuschange="onStatusChange" :read-only="readOnly" @ready="onEditorReady">
					</editor>
				</view>
				<!-- <button type="primary" @tap="submit">发送</button> -->
				<u-button @tap="submit">发送</u-button>
			</view>

		</view>
	</scroll-view>
</template>

<script>
	export default {
		name: 'editor-zdy',
		data() {
			return {
				hdid: "",
				myHtml: "",
				readOnly: false,
				formats: {}
			}
		},
		methods: {
			//提交按钮
			submit() {
				let that = this;
				this.editorCtx.getContents({
					success: function(res) {
						that.$emit('getDditorData', res)
						// that.editorCtx.setContents({
						// 					"html": ''
						// 				});
					}
				})
			},
			update() {
				//获取一下是否有数据
				// let that = this;
				// uni.request({
				// 	url: that.api.HDJSGet,
				// 	data: {
				// 		hdid: that.hdid
				// 	},
				// 	success: (res) => {
				// 		// console.log("获取html")
				// 		//       console.log(res.data.hdjs);
				// 		if (res.data.status == "0") {
				// 			if (res.data.hdjs != null) {
				// 				that.myHtml = res.data.hdjs;
				// 				// console.log("显示html");
				// 				// console.log(that.myHtml)
				// 				that.editorCtx.setContents({
				// 					"html": that.myHtml
				// 				});
				// 			}
				// 		} else {
				// 			that.showToast(res.data.msg)
				// 		}
				// 	},
				// 	fail() {
				// 		that.showToast("系统异常，请联系开发！")
				// 	}
				// });
			},

			readOnlyChange() {
				this.readOnly = !this.readOnly
			},
			onEditorReady() {
				let that = this;
				console.log(that.myHtml)
				uni.createSelectorQuery().select('#editor').context((res) => {
					this.editorCtx = res.context;
					this.update();
				}).exec();
			},
			undo() {
				this.editorCtx.undo()
			},
			redo() {
				this.editorCtx.redo()
			},
			format(e) {
				let {
					name,
					value
				} = e.target.dataset
				if (!name) return
				this.editorCtx.format(name, value)

			},
			onStatusChange(e) {
				const formats = e.detail
				this.formats = formats
			},
			insertDivider() {
				this.editorCtx.insertDivider({
					success: function() {
						console.log('insert divider success')
					}
				})
			},
			clear() {
				this.editorCtx.clear({
					success: function(res) {
						console.log("clear success")
					}
				})
			},
			removeFormat() {
				this.editorCtx.removeFormat()
			},
			insertDate() {
				const date = new Date()
				const formatDate = `${date.getFullYear()}/${date.getMonth() + 1}/${date.getDate()}`
				this.editorCtx.insertText({
					text: formatDate
				})
			},
			insertImage() {
				let that = this;
				uni.chooseImage({
					count: 9,
					success: async (res) => {
						const tempFilePaths = res.tempFilePaths;
						let img = [];
						for (let i = 0; i < tempFilePaths.length; i++) {
							let obj = new Object();
							obj.name = `file` + i;
							obj.uri = tempFilePaths[i];
							img.push(obj);
							obj = null;
						}
						let data = await that.httpFile(that.api.pudatefiles, img)
						if (Array.isArray(data)) {
							data.forEach(item => {
								that.editorCtx.insertImage({
									src: this.baseHttpUrl.substring(0, this.baseHttpUrl
										.length - 1) + item, // 此处需要将图片地址切换成服务器返回的真实图片地址
									alt: '图片',
									width: "320upx",
									mode: 'widthFix',
									success: function(e) {}
								});
							})
						}

					}
				})
			}
		},
		mounted() {},

	};
</script>

<style>

	#editor {
		width: 100%;
		height: 300px;
		background-color: #f1f1f1;
	}

	button {
		margin-top: 10px;
	}
</style>
<style>
	@font-face {
		font-family: "iconfont";
		src: url('../../../static/css/editor-icon.ttf') format('truetype');
	}

	.iconfont {
		font-family: "iconfont" !important;
		font-size: 16px;
		font-style: normal;
		-webkit-font-smoothing: antialiased;
		-moz-osx-font-smoothing: grayscale;
	}

	.icon-redo:before {
		content: "\e627";
	}

	.icon-undo:before {
		content: "\e633";
	}

	.icon-indent:before {
		content: "\eb28";
	}

	.icon-outdent:before {
		content: "\e6e8";
	}

	.icon-fontsize:before {
		content: "\e6fd";
	}

	.icon-format-header-1:before {
		content: "\e860";
	}

	.icon-format-header-4:before {
		content: "\e863";
	}

	.icon-format-header-5:before {
		content: "\e864";
	}

	.icon-format-header-6:before {
		content: "\e865";
	}

	.icon-clearup:before {
		content: "\e64d";
	}

	.icon-preview:before {
		content: "\e631";
	}

	.icon-date:before {
		content: "\e63e";
	}

	.icon-fontbgcolor:before {
		content: "\e678";
	}

	.icon-clearedformat:before {
		content: "\e67e";
	}

	.icon-font:before {
		content: "\e684";
	}

	.icon-723bianjiqi_duanhouju:before {
		content: "\e65f";
	}

	.icon-722bianjiqi_duanqianju:before {
		content: "\e660";
	}

	.icon-text_color:before {
		content: "\e72c";
	}

	.icon-format-header-2:before {
		content: "\e75c";
	}

	.icon-format-header-3:before {
		content: "\e75d";
	}

	.icon--checklist:before {
		content: "\e664";
	}

	.icon-baocun:before {
		content: "\ec09";
	}

	.icon-line-height:before {
		content: "\e7f8";
	}

	.icon-quanping:before {
		content: "\ec13";
	}

	.icon-direction-rtl:before {
		content: "\e66e";
	}

	.icon-direction-ltr:before {
		content: "\e66d";
	}

	.icon-selectall:before {
		content: "\e62b";
	}

	.icon-fuzhi:before {
		content: "\ec7a";
	}

	.icon-shanchu:before {
		content: "\ec7b";
	}

	.icon-bianjisekuai:before {
		content: "\ec7c";
	}

	.icon-fengexian:before {
		content: "\ec7f";
	}

	.icon-dianzan:before {
		content: "\ec80";
	}

	.icon-charulianjie:before {
		content: "\ec81";
	}

	.icon-charutupian:before {
		content: "\ec82";
	}

	.icon-wuxupailie:before {
		content: "\ec83";
	}

	.icon-juzhongduiqi:before {
		content: "\ec84";
	}

	.icon-yinyong:before {
		content: "\ec85";
	}

	.icon-youxupailie:before {
		content: "\ec86";
	}

	.icon-youduiqi:before {
		content: "\ec87";
	}

	.icon-zitidaima:before {
		content: "\ec88";
	}

	.icon-xiaolian:before {
		content: "\ec89";
	}

	.icon-zitijiacu:before {
		content: "\ec8a";
	}

	.icon-zitishanchuxian:before {
		content: "\ec8b";
	}

	.icon-zitishangbiao:before {
		content: "\ec8c";
	}

	.icon-zitibiaoti:before {
		content: "\ec8d";
	}

	.icon-zitixiahuaxian:before {
		content: "\ec8e";
	}

	.icon-zitixieti:before {
		content: "\ec8f";
	}

	.icon-zitiyanse:before {
		content: "\ec90";
	}

	.icon-zuoduiqi:before {
		content: "\ec91";
	}

	.icon-zitiyulan:before {
		content: "\ec92";
	}

	.icon-zitixiabiao:before {
		content: "\ec93";
	}

	.icon-zuoyouduiqi:before {
		content: "\ec94";
	}

	.icon-duigoux:before {
		content: "\ec9e";
	}

	.icon-guanbi:before {
		content: "\eca0";
	}

	.icon-shengyin_shiti:before {
		content: "\eca5";
	}

	.icon-Character-Spacing:before {
		content: "\e964";
	}








	.wrapper {
		padding: 5px;
	}

	.iconfont {
		display: inline-block;
		padding: 8px 8px;
		width: 24px;
		height: 24px;
		cursor: pointer;
		font-size: 20px;
	}

	.toolbar {
		box-sizing: border-box;
		border-bottom: 0;
		font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
	}


	.ql-container {
		box-sizing: border-box;
		padding: 12px 15px;
		width: 100%;
		min-height: 30vh;
		height: auto;
		background: #fff;
		margin-top: 20px;
		font-size: 16px;
		line-height: 1.5;
	}

	.ql-active {
		color: #06c;
	}
</style>
